1 monitoring functions output current instrument voltage null-reading cross pointer Closing indicator timing indicator
2 defensive function overcurrent protection timer
3 Adopt new time relay The timing range is much wider
4 Adopt new current relay more accurate more credible ensure personal and equipment safety
5 reasonably structured small in size in light weight
Product description The test transformer calls the booster, it is the basic test equipment used by the power station, supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products, electrical equipments and insulated materials, testing the insulated level of products, discovering the insulated objection of quizzee, scaling the capacity burdened voltage Oil Immersed Testing Transformer 1 Technical index Model Capacity KVA High Frequency Voltage Output Voltage KV High Frequency Voltage Output Current mA) Low Frequency Voltage input Change Tempera- ture() raised/ 30 minute V A YD G -1.5 1.5 50 30 200 7.5 500 10 YD G 3 3 50 60 200 15 500 10 YD G-5 5 50 100 200 25 500 10 YD G10 10 50 200 220/380 50/26 500 10 YD G20 20 50 400 380 53 500 10 30 50 600 380 79 500 10 40 50 800 380 105 500 10 50 50 1000 380 132 500 10 100 100 100 500 263 1000 10 150 100 1500 500 300 1000 10 200 100 2000 500 400 1000 10
Product description The test transformer calls the booster, it is the basic test equipment used by the power station, supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products, electrical equipments and insulated materials, testing the insulated level of products, discovering the insulated objection of quizzee, scaling the capacity burdened voltage Oil Immersed Testing Transformer 1 Technical index Model Capacity High Frequency Voltage Output Voltage High Frequency Voltage Output Current ) Low Frequency Voltage input Change Tempera- ture raised 30 minute V A 1.5 50 30 200 7.5 500 10 3 50 60 200 15 500 10 5 50 100 200 25 500 10 10 50 200 220/380 50/26 500 10
Product description The test transformer calls the booster, it is the basic test equipment used by the power station, supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products, electrical equipments and insulated materials, testing the insulated level of products, discovering the insulated objection of quizzee, scaling the capacity burdened voltage Oil Immersed Testing Transformer 1 Technical index Model Capacity High Frequency Voltage Output Voltage High Frequency Voltage Output Currentm) Low Frequency Voltage input Change Tempera- ture raised 30 minute V A YD G1.5 1.5 50 30 200 7.5 500 10 YD G 3 3 50 60 200 15 500 10 YD G 5 5 50 100 200 25 500 10 YD G10 10 50 200 220/380 50/26 500 10 YD G 20 20 50 400 380 53 500 10 YD G 30 30 50 600 380 79 500 10 YD G 40 40 50 800 380 105 500 10 YD G 50 50 50 1000 380 132 500 10
Pproduct brief introduction AC hipot tester series Testing Transformer is power plants power supply bureau and research institutions and other users to do the AC voltage test basic test equipment by the standards of the State Bureau of Quality Supervision for a variety of electrical products electrical components insulation material dielectric strength test etc. the insulation level assessment of products under the provisions of the voltage insulation defects were found in the sample and measure the ability of over-voltage. AC HV Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity cheap convenient maintenance mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance and light weight. 3. Dry type high voltage testing transformer: light weight light volume can run backward price expensive. 4. Series type high voltage testing transformer: small volume low voltage light weight easy to transport and install.
GF1061R portable instrument transformer turns ratio test set is mainly used for field or lab testing of current transformers and voltage transformers, it can fully automatic test CT and PT turns ratio. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data. Test quickly, operation simply Environmental conditions Accuracy 0.05% Power supply AC 220V±10% or AC 120V±10%, 50/60Hz Voltage Range 0-100Vrms Resolution 0.1V Current Range 0-500mA Current accuracy ±1mA, ±0.05% of reading ±1 digit CT PT Turns ratio CT 0.8-50000; PT 0.8-10000 CT PT turns ratio Accuracy ±0.05% Phase angle measurement 0-90
Application: HV test shielding room (faraday cage) are Widely used in power cable, transformer, transformer switch, transformer substation and other High voltage levels of partial discharge test or impulse test. Due to increased environmental electromagnetic pollution, sensitive and accurate measurements are often affected by RF noise. The application of CNME Intermational Shielding Room provide the highest possible shielding attenuation, creating a controlled electromagnetic environment to perform high sensitive testing without distortion. If you are interested in our Faraday Cage, you can call us now.
The test transformer calls the booster it is the basic test equipment used by the power station supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products electrical equipments and insulated materials testing the insulated level of products discovering the insulated objection of quizzee scaling the capacity burdened voltage AC HV Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity, cheap, convenient maintenance, mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance, and light weight. 3. Dry type high voltage testing transformer: light weight, light volume, can run backward, price expensive. 4. Series type high voltage testing transformer: small volume, low voltage, light weight, easy to transport and install.
product brief introduction AC hipot tester series Testing Transformer is power plants power supply bureau and research institutions and other users to do the AC voltage test basic test equipment by the standards of the State Bureau of Quality Supervision for a variety of electrical products electrical components insulation material dielectric strength test etc. the insulation level assessment of products under the provisions of the voltage insulation defects were found in the sample and measure the ability of over-voltage. AC HV Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity cheap convenient maintenance mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance and light weight. 3. Dry type high voltage testing transformer: light weight light volume can run backward price expensive. 4. Series type high voltage testing transformer: small volume low voltage light weight easy to transport and install.
product brief introduction Product Introduction The test transformer calls the booster it is the basic test equipment used by the power station supplying and distributing the electrical power system and the scientific research unit. Which used in the insulated intension test on all kinds of electrical products electrical equipments and insulated materials testing the insulated level of products discovering the insulated objection of quizzee scaling the capacity burdened voltage AC HV Testing Transformer Classification: There are four kinds of high voltage testing transformer according to the medium points: 1. Oil-immersed high voltage transformer test: large capacity, cheap, convenient maintenance, mainstream products. 2. Inflatable high voltage test transformer : interrupter resistance, and light weight. 3. Dry type high voltage testing transformer: light weight, light volume, can run backward, price expensive. 4. Series type high voltage testing transformer: small volume, low voltage, light weight, easy to transport and install.
